DE60034765D1 - Verfahren zur herstellung von poly(p-dioxanon), und poly(p-dioxanon)-monofilament und verfahren zur herstellung desselben - Google Patents

Verfahren zur herstellung von poly(p-dioxanon), und poly(p-dioxanon)-monofilament und verfahren zur herstellung desselben

Info

Publication number
DE60034765D1
DE60034765D1 DE60034765T DE60034765T DE60034765D1 DE 60034765 D1 DE60034765 D1 DE 60034765D1 DE 60034765 T DE60034765 T DE 60034765T DE 60034765 T DE60034765 T DE 60034765T DE 60034765 D1 DE60034765 D1 DE 60034765D1
Authority
DE
Germany
Prior art keywords
dioxanone
poly
monofilament
production
preparing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE60034765T
Other languages
English (en)
Other versions
DE60034765T2 (de
Inventor
Hideyuki Akieda
Yoshikatsu Shioya
Minoru Kajita
Kazuhiro Ozu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsui Chemicals Inc
Original Assignee
Mitsui Chemicals Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsui Chemicals Inc filed Critical Mitsui Chemicals Inc
Application granted granted Critical
Publication of DE60034765D1 publication Critical patent/DE60034765D1/de
Publication of DE60034765T2 publication Critical patent/DE60034765T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/78—Preparation processes
    • C08G63/82—Preparation processes characterised by the catalyst used
    • C08G63/823—Preparation processes characterised by the catalyst used for the preparation of polylactones or polylactides
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
    • D01F6/625—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters derived from hydroxy-carboxylic acids, e.g. lactones
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
DE60034765T 1999-09-13 2000-09-12 Verfahren zur herstellung von poly(p-dioxanon), und poly(p-dioxanon)-monofilament und verfahren zur herstellung desselben Expired - Lifetime DE60034765T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP25826299 1999-09-13
JP25826299 1999-09-13
PCT/JP2000/006223 WO2001019891A1 (fr) 1999-09-13 2000-09-12 Procede de production de poly(p-dioxanone), et monofilament de poly(p-dioxanone) et son procede de production

Publications (2)

Publication Number Publication Date
DE60034765D1 true DE60034765D1 (de) 2007-06-21
DE60034765T2 DE60034765T2 (de) 2008-01-31

Family

ID=17317801

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60034765T Expired - Lifetime DE60034765T2 (de) 1999-09-13 2000-09-12 Verfahren zur herstellung von poly(p-dioxanon), und poly(p-dioxanon)-monofilament und verfahren zur herstellung desselben

Country Status (4)

Country Link
US (1) US6448367B1 (de)
EP (1) EP1136511B1 (de)
DE (1) DE60034765T2 (de)
WO (1) WO2001019891A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6660813B2 (en) 2001-08-03 2003-12-09 University Of Florida Solid state metathesis chemistry
US8262963B2 (en) 2002-10-04 2012-09-11 Tyco Healthcare Group Lp Process of making bioabsorbable filaments
RU2520970C1 (ru) * 2013-02-05 2014-06-27 Федеральное государственное бюджетное учреждение науки Институт органического синтеза им. И.Я. Постовского Уральского отделения Российской академии наук Способ получения поли-пара-диоксанона
RU2570904C2 (ru) * 2013-12-23 2015-12-20 Общество с ограниченной ответственностью "ИнБио Полимеры" Реактор периодического действия и способ его использования для полимеризации лактонов
US11028222B2 (en) 2018-11-28 2021-06-08 Ethicon, Inc. Advanced processing of absorbable poly(p-dioxanone) containing high level of p-dioxanone monomer
CN114262950B (zh) * 2022-01-12 2023-01-10 西安交通大学 一种高韧性聚对二氧环己酮可吸收丝线及其制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3284417A (en) * 1963-11-13 1966-11-08 Union Carbide Corp Process for the preparation of lactone polyesters
US4052988A (en) * 1976-01-12 1977-10-11 Ethicon, Inc. Synthetic absorbable surgical devices of poly-dioxanone
US4643191A (en) 1985-11-29 1987-02-17 Ethicon, Inc. Crystalline copolymers of p-dioxanone and lactide and surgical devices made therefrom
US5611986A (en) * 1994-07-05 1997-03-18 Ethicon, Inc. Medical devices containing high inherent viscosity poly(p-dioxanone)
ATE279221T1 (de) * 1999-08-18 2004-10-15 Christian Dr Med Juergens Resorbierbare copolylactide und ihre verwendung

Also Published As

Publication number Publication date
EP1136511A1 (de) 2001-09-26
EP1136511A4 (de) 2002-12-18
DE60034765T2 (de) 2008-01-31
WO2001019891A1 (fr) 2001-03-22
EP1136511B1 (de) 2007-05-09
US6448367B1 (en) 2002-09-10

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Legal Events

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